Latch



FIG. 1 is a top plan view of a latch showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right end view thereof;

FIG. 4 is a left end view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a perspective view thereof. 

The ornamental design for a latch, as shown and described. 